We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

A brilliant wireless way to detect presence, the Aqara Presence Multi-Sensor FP300 expands what you can do with routines.

The NIMA Gluten Sensor is 99% accurate at detecting gluten in your food. All it takes is three minutes. At CES 2026, one of the most promising health tech devices we spotted was Allergen Alert, a mini ...

The company has multiple orders from a major hyperscaler as it ramps up its AI processor spending. The electric vehicle capital spending market is expected to return to growth. Wall Street expects ...

I tested six popular thermometers and compared their ease of use, reading speed and design, and found two models I’d recommend to anyone for at-home use.

Jesy Nelson is opening up about her twin daughters’ diagnosis of spinal muscular atrophy (SMA). The genetic condition is characterised by weakness and wasting in the skeletal muscles, which causes ...

Medtronic, a global leader in healthcare technology, announced verification study results for its investigational Nellcor™ ...

Following a thrilling end to the 2025 season, where Lando Norris secured his first Formula 1 world title in a three-way showdown to the wire, it's time to build up to the new 2026 season. In what is a ...

One of Formula 1's biggest ever rules refreshes is upon us, making 'launch season' more intriguing than ever as we get a chance to see the all-new cars before they hit the track. The overhauled ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...